/* Husain Panvelwala — v2
   Idea: the rising growth chart from Husain's business card becomes the hero.
   Palette: card navy + brass, cool white/mist (no cream), Giants red and HTech orange used only in their own sections.
   Type: Archivo variable, width axis does the expressive work (125% display, 100% body). */
:root{
  --ink:#0B1F3A; --ink-2:#132B4C; --ink-3:#081629;
  --brass:#C8973A; --brass-l:#E4C17A;
  --white:#FFFFFF; --mist:#EEF2F7; --rule:#D3DBE6; --steel:#56677F;
  --red:#D3262E; --orange:#EE7F2D;
  --font:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:17px;line-height:1.6;color:var(--steel);background:var(--white);font-stretch:100%;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3,h4{margin:0;color:var(--ink);font-weight:800;line-height:1.05}
h2{font-size:clamp(2rem,3.6vw,3.1rem);font-stretch:118%;letter-spacing:-.015em;font-weight:780}
h3{font-size:1.3rem;font-stretch:110%;font-weight:720}
p{margin:0 0 1em}
b{color:var(--ink);font-weight:700}
.wrap{width:min(1200px,100% - 48px);margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:10px;z-index:100;background:var(--brass);color:var(--ink);padding:8px 14px;font-weight:700}
.skip:focus{left:12px}
:focus-visible{outline:3px solid var(--brass);outline-offset:3px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 24px;border-radius:4px;font:700 .98rem/1.2 var(--font);font-stretch:112%;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:var(--ink-2)}
.btn-line{border-color:var(--ink);color:var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff}
.btn-brass{background:var(--brass);color:var(--ink)}
.btn-brass:hover{background:var(--brass-l)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:#B51E25}
.text-link{color:var(--ink);font-weight:700;text-decoration:underline;text-decoration-color:var(--brass);text-decoration-thickness:2px;text-underline-offset:5px}

/* Header */
.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--rule)}
.top-in{display:flex;align-items:center;gap:24px;height:72px}
.mark{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);font-weight:800;font-stretch:118%;font-size:1.08rem;letter-spacing:-.01em}
.mark svg{width:38px;height:38px;flex:none}
.nav{margin-left:auto;display:flex;align-items:center;gap:30px}
.nav a{text-decoration:none;color:var(--ink);font-weight:600;font-size:.96rem}
.nav a:not(.nav-cta):hover{text-decoration:underline;text-decoration-color:var(--brass);text-decoration-thickness:2px;text-underline-offset:6px}
.nav-cta{background:var(--ink);color:#fff!important;padding:10px 18px;border-radius:4px;font-stretch:112%}
.burger{display:none;margin-left:auto;width:44px;height:44px;border:1.5px solid var(--ink);border-radius:4px;background:none;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.burger i{display:block;width:20px;height:2px;background:var(--ink);transition:transform .2s}
.burger[aria-expanded="true"] i:first-of-type{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] i:last-of-type{transform:translateY(-4px) rotate(-45deg)}
.mnav{display:flex;flex-direction:column;padding:4px 24px 20px;border-top:1px solid var(--rule);background:#fff}
.mnav[hidden]{display:none}
.mnav a{padding:14px 0;border-bottom:1px solid var(--rule);text-decoration:none;color:var(--ink);font-weight:700;font-stretch:112%;font-size:1.1rem}

/* HERO — the growth chart */
.hero{overflow:hidden;border-bottom:3px solid var(--ink)}
.hero-grid{display:grid;grid-template:1fr/1fr;min-height:clamp(780px,calc(100vh - 72px),900px)}
.hero-copy{grid-area:1/1;align-self:start;max-width:560px;padding-top:64px;position:relative;z-index:3}
.hero h1{font-size:clamp(2.9rem,6vw,5.4rem);font-stretch:125%;font-weight:850;letter-spacing:-.03em;line-height:.94}
.hero-lede{font-size:1.14rem;line-height:1.6;margin:28px 0 30px;max-width:30em;color:#3D4E66}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.chart{grid-area:1/1;align-self:end;position:relative;height:640px;display:grid;grid-template-columns:repeat(4,1fr) 2.1fr;gap:12px;align-items:end}
.chart::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(to top,transparent 0 79px,var(--rule) 79px 80px);-webkit-mask-image:linear-gradient(to top,#000 35%,transparent 80%);mask-image:linear-gradient(to top,#000 35%,transparent 80%);pointer-events:none}
.bar{position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding:16px 16px 18px;text-decoration:none;height:var(--h);margin:0;transition:filter .2s}
a.bar:hover{filter:brightness(1.08)}
.b1{--h:17%;background:#DCE4EE;color:var(--ink)}
.b2{--h:27%;background:#A8B9CF;color:var(--ink)}
.b3{--h:37%;background:#4F6A8F;color:#fff}
.b4{--h:48%;background:var(--ink-2);color:#fff}
.bar.b5{--h:100%;background:var(--ink);overflow:hidden;padding:0}
.bar-k{font-size:1.5rem;font-stretch:125%;font-weight:850;line-height:1;letter-spacing:-.01em}
.bar-v{font-size:.82rem;line-height:1.3;margin-top:6px;opacity:.85;font-weight:500}
.b5 img{width:100%;height:100%;object-fit:cover;object-position:50% 8%}
.b5 figcaption{position:absolute;left:0;right:0;bottom:0;padding:48px 20px 16px;color:#fff;font-size:.82rem;line-height:1.4;background:linear-gradient(transparent,rgba(8,22,41,.88))}
.arrow{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible;z-index:2}
.arrow-line{fill:none;stroke:var(--brass);stroke-width:5;stroke-linecap:round}

/* hero motion: one sequence on load */
.js .bar{clip-path:inset(100% 0 0 0);animation:rise .9s cubic-bezier(.2,.75,.2,1) forwards}
.js .b1{animation-delay:.1s}.js .b2{animation-delay:.22s}.js .b3{animation-delay:.34s}.js .b4{animation-delay:.46s}.js .b5{animation-delay:.58s}
.js .arrow-line{stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 1.1s ease-out 1.2s forwards}
.js .arrow-tip{opacity:0;animation:fade .3s ease-out 2.2s forwards}
@keyframes rise{to{clip-path:inset(0 0 0 0)}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fade{to{opacity:1}}

/* Proof sentence */
.proof{padding:72px 0 80px}
.proof p{font-size:clamp(1.3rem,2.3vw,1.9rem);line-height:1.45;font-stretch:104%;color:#4A5B73;max-width:46em;margin:0}

/* Coaching */
.coaching{background:var(--ink);color:#C2CDDB;padding:110px 0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64' viewBox='0 0 64 64'%3E%3Cg fill='none' stroke='%23C8973A' stroke-opacity='.11' stroke-width='1'%3E%3Crect x='16' y='16' width='32' height='32'/%3E%3Crect x='16' y='16' width='32' height='32' transform='rotate(45 32 32)'/%3E%3Cpath d='M0 32h9M55 32h9M32 0v9M32 55v9'/%3E%3C/g%3E%3C/svg%3E")}
.coaching h2{color:#fff}
.coaching-grid{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:start}
.coaching-head{position:sticky;top:110px}
.coaching-head p{margin:22px 0 30px;max-width:28em}
.offers{margin:0;display:grid;grid-template-columns:1fr 1fr;gap:44px 40px}
.offers div{border-top:2px solid var(--brass);padding-top:22px}
.offers dt{color:#fff;font-size:1.45rem;font-stretch:118%;font-weight:760;line-height:1.1}
.offers dd{margin:0}
.offers .tag{color:var(--brass-l);font-weight:600;margin:8px 0 12px}

/* About */
.about{padding:120px 0 110px}
.about-grid{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:center}
.about-photo{margin:0}
.about-photo img{aspect-ratio:4/5;object-fit:cover;object-position:50% 25%;width:100%}
.about-text h2{margin-bottom:24px}
.about-lede{font-size:1.22rem;color:var(--ink);line-height:1.55}
.about-text p{max-width:36em}
.pull{grid-column:1/-1;margin:40px 0 0;padding-top:36px;border-top:3px solid var(--ink)}
.pull p{margin:0;font-size:clamp(2rem,4.6vw,3.9rem);font-stretch:125%;font-weight:830;line-height:1.02;letter-spacing:-.025em;color:var(--ink);max-width:16em}
.pull p::before{content:"“";color:var(--brass)}
.pull p::after{content:"”";color:var(--brass)}

/* HTech */
.htech{background:var(--mist);padding:110px 0}
.htech-brand{display:flex;gap:24px;align-items:center;margin-bottom:56px}
.htech-brand p{margin:12px 0 0;max-width:38em;font-size:1.08rem}
.htech-logo{flex:none;width:84px;height:84px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font:italic 800 2.1rem/1 var(--font);font-stretch:90%;letter-spacing:-.04em}
.prospectus{display:grid;grid-template-columns:280px minmax(0,1fr);gap:56px;align-items:start}
.prospectus>*{min-width:0}
.filters{position:sticky;top:96px;display:flex;flex-direction:column;gap:22px}
.search{display:flex;align-items:center;gap:10px;background:#fff;border:1.5px solid var(--rule);border-radius:4px;padding:0 14px}
.search:focus-within{border-color:var(--ink)}
.search svg{width:18px;height:18px;fill:none;stroke:var(--ink);stroke-width:2;flex:none}
.search input{border:0;outline:0;background:none;font:inherit;color:var(--ink);padding:13px 0;width:100%}
.cats{display:flex;flex-direction:column}
.cats button{display:flex;justify-content:space-between;gap:10px;text-align:left;font:600 .98rem/1.3 var(--font);color:var(--steel);background:none;border:0;border-left:3px solid var(--rule);padding:11px 14px;cursor:pointer}
.cats button:hover{color:var(--ink)}
.cats button[aria-pressed="true"]{color:var(--ink);border-left-color:var(--ink);background:#fff;font-weight:750}
.cats span{color:#8A98AC;font-weight:500;font-variant-numeric:tabular-nums}
.brochure{display:flex;gap:14px;align-items:center;text-decoration:none;color:var(--steel);font-size:.9rem;line-height:1.35;background:#fff;padding:12px;border-radius:4px;border:1.5px solid var(--rule)}
.brochure:hover{border-color:var(--ink)}
.brochure img{width:54px;flex:none}
.brochure b{display:block;font-stretch:110%}
.group{margin-bottom:44px;display:grid;grid-template-columns:1fr 1fr;column-gap:40px}
.group h3{grid-column:1/-1}
.group h3{font-size:1.05rem;color:var(--steel);font-weight:700;font-stretch:112%;padding-bottom:12px;border-bottom:2px solid var(--ink)}
.row{display:flex;flex-direction:column;align-items:flex-start;padding:18px 0 20px;border-bottom:1px solid var(--rule)}
.row h4{font-size:1.24rem;font-stretch:110%;font-weight:720;line-height:1.2}
.row p{margin:4px 0 10px;font-size:.95rem}
.row a{font-size:.88rem;font-weight:700;color:var(--ink);text-decoration:underline;text-decoration-color:var(--brass);text-decoration-thickness:2px;text-underline-offset:4px;margin-top:auto}
.row a:hover{color:var(--brass)}
.row em{font-style:normal;font-size:.7rem;font-weight:700;font-stretch:100%;vertical-align:middle;padding:3px 8px;border-radius:999px;margin-left:8px;position:relative;top:-2px}
.tag-popular{background:var(--brass-l);color:var(--ink)}
.tag-new{background:var(--orange);color:#fff}
.row[hidden],.group[hidden]{display:none}
.none{padding:32px 0}
.none p{color:var(--ink);font-size:1.1rem}
.classroom{display:grid;grid-template-columns:1.25fr 1fr;gap:0;margin-top:72px;background:#fff}
.classroom figure{margin:0}
.classroom figure img{width:100%;height:100%;object-fit:cover}
.formats{padding:40px}
.formats ul{list-style:none;padding:0;margin:18px 0 22px}
.formats li{padding:8px 0;border-bottom:1px solid var(--rule)}
.boards{font-size:.98rem}

/* Social service */
.service{background:#fff;border-top:6px solid var(--red)}
.service-grid{display:grid;grid-template-columns:1fr 1fr}
.service-photo{margin:0;min-height:620px}
.service-photo img{width:100%;height:100%;object-fit:cover;object-position:30% 80%}
.service-text{padding:80px max(24px,calc((100vw - 1200px)/2)) 80px 72px;align-self:center}
.giants-logo{width:132px;margin-bottom:22px}
.service-text h2{margin-bottom:20px}
.service-text p{font-size:1.1rem;max-width:30em;margin-bottom:30px}

/* FAQ */
.faq{background:var(--mist);padding:100px 0}
.faq-grid{display:grid;grid-template-columns:5fr 7fr;gap:72px}
.qa details{border-bottom:1px solid var(--rule)}
.qa details:first-child{border-top:2px solid var(--ink)}
.qa summary{list-style:none;cursor:pointer;padding:20px 44px 20px 0;position:relative;color:var(--ink);font-weight:700;font-stretch:108%;font-size:1.12rem}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-size:1.6rem;font-weight:400;color:var(--brass);transition:transform .2s}
.qa details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.qa p{margin:0 0 22px;max-width:40em}

/* Contact */
.contact{background:var(--ink);color:#C2CDDB;padding:110px 0}
.contact h2{color:#fff;margin-bottom:28px}
.contact-grid{display:grid;grid-template-columns:7fr 5fr;gap:72px;align-items:center}
.big-phone{display:block;font-size:clamp(2.3rem,5.4vw,4.7rem);font-stretch:125%;font-weight:850;letter-spacing:-.02em;line-height:1;color:var(--brass-l);text-decoration:none;white-space:nowrap}
.big-phone:hover{color:#fff}
.big-mail{display:inline-block;margin-top:18px;color:#fff;font-size:clamp(1.05rem,2vw,1.4rem);font-weight:600;text-decoration:underline;text-decoration-color:var(--brass);text-underline-offset:6px;word-break:break-word}
.contact-meta{margin-top:30px;max-width:34em}
.contact-meta a{color:#fff}
.form{background:var(--ink-2);padding:34px;border-radius:4px;display:flex;flex-direction:column;gap:18px}
.form h3{color:#fff;font-size:1.2rem}
.form label{display:flex;flex-direction:column;gap:6px;color:#fff;font-weight:600;font-size:.92rem}
.form input,.form select,.form textarea{font:inherit;font-weight:400;font-size:1rem;color:#fff;background:transparent;border:0;border-bottom:1.5px solid rgba(255,255,255,.35);padding:10px 0;border-radius:0}
.form select option{color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-bottom-color:var(--brass)}
.form textarea{resize:vertical}
.form small{font-size:.8rem;color:#93A3BA}
.form-error{color:#FFB4B4;margin:0;font-size:.92rem}

/* Footer */
.foot{background:var(--ink-3);color:#8E9DB2;padding:40px 0;font-size:.92rem}
.foot-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 32px}
.foot-tag{margin:0;color:#fff;font-weight:800;font-stretch:125%;font-size:1.1rem}
.foot nav{display:flex;flex-wrap:wrap;gap:22px}
.foot a{text-decoration:none}
.foot a:hover{color:#fff}
.foot-small{margin:0;width:100%;font-size:.84rem}

/* WhatsApp */
.wa{position:fixed;right:18px;bottom:18px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px -10px rgba(0,0,0,.5)}
.wa svg{width:30px;height:30px}

/* Responsive */
@media (max-width:1000px){
  .nav{display:none}
  .burger{display:flex}
  .hero-grid{grid-template:auto auto/1fr;min-height:0}
  .hero-copy{grid-area:1/1;max-width:640px;padding:48px 0 40px}
  .chart{grid-area:2/1;height:520px}
  .coaching-grid,.about-grid,.faq-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .coaching-head{position:static}
  .about-photo{max-width:460px}
  .prospectus{grid-template-columns:minmax(0,1fr);gap:28px}
  .filters{position:static}
  .cats{flex-direction:row;overflow-x:auto;scrollbar-width:none}
  .cats::-webkit-scrollbar{display:none}
  .cats button{border-left:0;border-bottom:3px solid var(--rule);white-space:nowrap}
  .cats button[aria-pressed="true"]{border-bottom-color:var(--ink)}
  .brochure{max-width:360px}
  .classroom{grid-template-columns:1fr}
  .group{column-gap:28px}
  .service-grid{grid-template-columns:1fr}
  .service-photo{min-height:0;aspect-ratio:4/3}
  .service-text{padding:56px 24px 64px}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{width:calc(100% - 32px)}
  .mark{font-size:.98rem}
  .hero h1{font-size:clamp(2.4rem,11vw,3.4rem)}
  .hero-actions .btn{flex:1 1 100%}
  .chart{height:380px;gap:6px;grid-template-columns:repeat(4,1fr) 2.8fr}
  .chart::before{background:repeating-linear-gradient(to top,transparent 0 59px,var(--rule) 59px 60px)}
  .bar{padding:10px 8px}
  .bar-k{font-size:.72rem;font-stretch:100%;writing-mode:vertical-rl;transform:rotate(180deg);align-self:flex-start}
  .bar-v{display:none}
  .b1{--h:20%}.b2{--h:30%}.b3{--h:41%}.b4{--h:53%}
  .b5 figcaption{display:none}
  .proof{padding:48px 0 56px}
  .coaching,.about,.htech,.faq,.contact{padding:72px 0}
  .offers{grid-template-columns:1fr;gap:32px}
  .htech-brand{flex-direction:column;align-items:flex-start;gap:18px;margin-bottom:36px}
  .htech-logo{width:64px;height:64px;font-size:1.6rem}
  .cats{margin-inline:-16px;padding-inline:16px}
  .group{grid-template-columns:1fr}
  .formats{padding:28px 20px}
  .form{padding:26px 20px}
  .big-phone{font-size:clamp(1.6rem,8.2vw,2.4rem)}
  .contact-grid>*{min-width:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .bar,.js .arrow-line,.js .arrow-tip{animation:none;clip-path:none;stroke-dasharray:none;opacity:1}
}